Sprinkler head accessory



FIG. 1 is a front elevational view of a sprinkler head accessory showingmy new design;

FIG. 2 is a rear elevational thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is a cross-sectional view thereof, taken in the direction of line8-8 of FIG. 1;

FIG. 9 is a front elevational view of the sprinkler head accessory andan outer cover of a sprinkler head, wherein the sprinkler head accessoryis in a using position with the outer cover; and,

FIG. 10 is a cross-sectional view thereof, taken in the direction ofline 10-10 of FIG. 9.

The broken lines shown in FIGS. 1-10 which illustrate the center areafeatures of the article depict portions of the sprinkler head accessorythat form no part of the claimed design.

The broken lines shown around the sprinkler head accessory in FIGS. 9and 10 depict the environment of an outer cover that forms no part ofthe claimed design.

CLAIM The ornamental design for a sprinkler head accessory, as shown anddescribed.